diff --git a/hit.c b/hit.c
index a7c2c8a..2312eaa 100644
--- a/hit.c
+++ b/hit.c
@@ -147,7 +147,7 @@ void mm_set_parent(void *km, float mask_level, int n, mm_reg1_t *r, int sub_diff
 				ri->parent = rp->parent;
 				rp->subsc = rp->subsc > ri->score? rp->subsc : ri->score;
 				if (ri->cnt >= rp->cnt) cnt_sub = 1;
-				if (rp->p && ri->p && (rp->rs != ri->rs || rp->re != ri->re || ol != min)) { // the last condition excludes identical hits after DP
+				if (rp->p && ri->p && (rp->rid != ri->rid || rp->rs != ri->rs || rp->re != ri->re || ol != min)) { // the last condition excludes identical hits after DP
 					rp->p->dp_max2 = rp->p->dp_max2 > ri->p->dp_max? rp->p->dp_max2 : ri->p->dp_max;
 					if (rp->p->dp_max - ri->p->dp_max <= sub_diff) cnt_sub = 1;
 				}
diff --git a/main.c b/main.c
index 442cba0..35b6bea 100644
--- a/main.c
+++ b/main.c
@@ -6,7 +6,7 @@
 #include "mmpriv.h"
 #include "getopt.h"
 
-#define MM_VERSION "2.5-r600-dirty"
+#define MM_VERSION "2.5-r601-dirty"
 
 #ifdef __linux__
 #include <sys/resource.h>